CN202125981U - Solar energy and ground heat source heat pump composite heating system - Google Patents
Solar energy and ground heat source heat pump composite heating system Download PDFInfo
- Publication number
- CN202125981U CN202125981U CN201120181374XU CN201120181374U CN202125981U CN 202125981 U CN202125981 U CN 202125981U CN 201120181374X U CN201120181374X U CN 201120181374XU CN 201120181374 U CN201120181374 U CN 201120181374U CN 202125981 U CN202125981 U CN 202125981U
- Authority
- CN
- China
- Prior art keywords
- heat
- water tank
- storage water
- heating system
- heat storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a solar energy and ground heat source heat pump composite heating system comprises a heat storage water tank, a heat exchange pipeline, a ground heat source heat pump system and a solar energy generating system, wherein the heat storage water tank is provided with a heat insulation layer; a water inlet pipe, a water outlet pipe and a water return pipe are arranged on the heat storage water tank; an electric heating bar and the heat exchange pipeline are arranged inside the heat storage water tank; the heat exchange pipeline is connected with the circulation pipeline of the ground heat source heat pump system; the ground heat source heat pump system and the power line of the electric heating bar are connected with the power output line of the solar energy generating system; the water outlet pipe of the heat storage water tank is connected with the water inlet pipe and the hot water outlet of a ground heating system or a heating system; and the water outlet pipes of the ground heating system and the heating system are connected with the water return pipe of the heat storage water tank. In the utility model, the water inside the heat storage water tank is heated by the ground heat source heat pump system and the electric heating bar, therefore a great amount of hot water can be supplied fast; and electric energy, ground heat energy and solar energy can be utilized synthetically and the utilization rate of the energy can be improved.
Description
Technical field
The utility model relates to a kind of heat supply heating system, relates in particular to the comprehensive heating system of a kind of solar ground heat source heat pump.
Background technology
The continuous consumption of present global non-renewable resources, energy crisis constantly enlarge stretches, and particularly China's per capita resources occupancy volume is considerably less; In order to realize energy-saving and emission-reduction; Reduce the discharging of carbon, improve people's quality of life, so people need low, the product of energy-conserving and environment-protective more of power load.Existing heat supply heating system generally all is to adopt power supply or fire coal to be collective's heating system of thermal source, relatively wastes resource, can not satisfy the demand that customer requirements provides a large amount of hot water fast.
Summary of the invention
The utility model purpose provides energy savings, the comprehensive heating system of solar ground heat source heat pump of a large amount of hot water can be provided fast.
The utility model adopts following scheme to realize: the comprehensive heating system of solar ground heat source heat pump; It comprises heat storage water tank, heat exchange pipe, geothermal-source heat pump system, the solar power system of being with heat-insulation layer; Said heat storage water tank is provided with water inlet pipe, outlet pipe and return pipe; Be provided with electrical bar in the heat storage water tank; Heat exchange pipe is located in the heat storage water tank, and heat exchange pipe links to each other with the circulation line of geothermal-source heat pump system, and the power line of geothermal-source heat pump system and electrical bar is connected the power supply output line of solar power system; The outlet pipe of heat storage water tank connects the water inlet pipe and the hot water outlet of ground heating system or heating system, and the outlet pipe of ground heating system, heating system connects the return pipe of heat storage water tank.
Said solar power system is provided with solar panel, and solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system and electrical bar.
Said geothermal-source heat pump system comprises compressor, electric expansion valve, evaporimeter, underground heat exchange pipeline; Said evaporimeter, compressor, heat exchange pipe and electric expansion valve circulate in regular turn through medium circulation pipeline and are connected; Be provided with the refrigerant that circulates in the medium circulation pipeline, evaporimeter is also corresponding with the underground heat exchange pipeline to link to each other.
The water inlet pipe end of said heat storage water tank is provided with magnetic valve and water pump.
Be provided with temperature detect switch (TDS), water level switch in the said heat storage water tank, the top of heat storage water tank is provided with pressure relief valve.
The bottom of said heat storage water tank is provided with the cleaning valve.
The outlet pipe of said heat storage water tank is provided with residual neat recovering system, and residual neat recovering system is provided with the heat-exchange device of the water in the heating outlet pipe.
In the utility model, solar power system can be separately heating system contentedly, also can satisfy heating system separately, can also satisfy the water terminal separately and use.
In the utility model, the geothermal-source heat pump system can be separately heating system contentedly, also can satisfy heating system separately, can also satisfy the water terminal separately and use.
The beneficial effect of the utility model is: adopt said structure; Can utilize the solar power system power supply; Can be by the water in the heating of the electrical bar in geothermal-source heat pump system and the heat storage water tank heat storage water tank; Water after the heating gets into ground heating system, heating system is realized the heat supply heating, and the water behind the ground heating system of flowing through, the heating system can flow back in the heat storage water tank again and store, and the outlet of heat storage water tank also connects a plurality of hot water effluent's confession users and uses; When the water temperature in the heat storage water tank surpasses design temperature; Temperature detect switch (TDS) stops heating with regard to the power supply that cuts off electrical bar, geothermal-source heat pump system; When if the water level in the heat storage water tank is lower than desired location; Water level switch energized is automatically opened entering water electromagnetic valve and water pump, lets water add in the heat storage water tank automatically through water inlet pipe.The utility model utilizes the water in geothermal-source heat pump system and the electrical bar heating heat storage water tank, and a large amount of hot water can be provided fast, can fully utilize electric energy, geothermal energy and solar energy, can improve energy utilization rate.
Description of drawings
Combine accompanying drawing that the utility model is done further elaboration at present:
Fig. 1 is the structural representation of the comprehensive heating system of the utility model solar ground heat source heat pump;
Fig. 2 is the structural representation of the utility model geothermal-source heat pump system.
The specific embodiment
As shown in Figure 1; The utility model comprises heat storage water tank 1, heat exchange pipe 2, geothermal-source heat pump system 3, solar power system 4, ground heating system 5, the heating system 6 of being with heat-insulation layer; Said heat storage water tank 1 is provided with water inlet pipe 11, outlet pipe 12 and return pipe 13; Be provided with electrical bar 14 in the heat storage water tank 1; Heat exchange pipe 2 is located in the heat storage water tank 1, and heat exchange pipe 2 links to each other with the circulation line of geothermal-source heat pump system 3, and geothermal-source heat pump system 3 is connected the power supply output line of solar power system 4 with the power line of electrical bar 14; The outlet pipe 12 of heat storage water tank 1 connects the water inlet pipe 51,61 and the hot water outlet 7 of ground heating system 5 or heating system 6, and the outlet pipe 52,62 of ground heating system 5, heating system 6 connects the return pipe 13 of heat storage water tank 1.
Said solar power system 4 is provided with solar panel, and solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system 3 and electrical bar 14.
As shown in Figure 2; Said geothermal-source heat pump system 3 comprises compressor 31, electric expansion valve 32, evaporimeter 33, underground heat exchange pipeline 34; Said evaporimeter 33, compressor 31, heat exchange pipe 2 circulate in regular turn through medium circulation pipeline 35 with electric expansion valve 32 and are connected; Be provided with the refrigerant that circulates in the medium circulation pipeline 15, evaporimeter 33 is also corresponding continuous with underground heat exchange pipeline 34.
Be provided with temperature detect switch (TDS) 15, water level switch 16 in the said heat storage water tank 1, the top of heat storage water tank 1 is provided with pressure relief valve 17.
The bottom of said heat storage water tank 1 is provided with cleaning valve 18.
The outlet pipe 12 of said heat storage water tank 1 is provided with residual neat recovering system 8, and residual neat recovering system 8 is provided with the heat-exchange device of the water in the heating outlet pipe 12.
The operation principle of the utility model is: the energy that the solar panel in the solar power system 4 absorbs in the sunshine changes into electric energy; Through control circuit power storage in battery; Electricity of accumulator gives the heating bar in the heat storage water tank 1 14 power supplies, the water in the heating heat storage water tank 1; Electricity of accumulator can also give the geothermal-source heat pump system 3 power supplies; After geothermal-source heat pump system 3 energized, the refrigerant in the underground heat exchange pipeline 34 begins cycle, and refrigerant is brought the heat in underground water or the soil up and got into evaporimeter 33; After vaporizing, evaporimeter 33 inner refrigerant heat absorptions are inhaled into compressor 31; The compressing refrigerant gas of compressor 31 after with this vaporization becomes high temperature, gases at high pressure to get into the water in the heat exchange pipe 2 heating heat storage water tanks 1 in the heat storage water tank 1, and refrigerant is cooled into liquid again, and this liquid flows back to evaporimeter 33 once more after electric expansion valve 32 throttlings cooling; Row heating when so constantly circulation is to the cold water in the heat storage water tank 1; When the electricity in the battery uses up, can also switch through control circuit, let civil power power supply is provided for heating bar 14 and geothermal-source heat pump system 3.
In order to obtain more hot water faster, heating bar 14 can heat the water in the heat storage water tank 1 simultaneously with geothermal-source heat pump system 3.
When the water preheat in the heat storage water tank 1 during to design temperature; Temperature detect switch (TDS) 15 on the heat storage water tank 1 will cut off the power supply of geothermal-source heat pump system 3 or electrical bar 14; Let geothermal-source heat pump system 3 or electrical bar 14 quit work; If the water temperature in the heat storage water tank 1 continues to raise to cause the hypertonia in the heat storage water tank 1 again, the pressure relief valve 17 on the heat storage water tank 1 will be opened, and prevents that the pressure in the heat storage water tank 1 is excessive.
When the water temperature in the heat storage water tank 1 surpassed design temperature, the power supply that the temperature detect switch (TDS) 15 on the heat storage water tank 1 cuts off electrical bar 14 stopped heating; When heat storage water tank 1 middle water level was lower than desired location, water level switch 16 will be connected entering water electromagnetic valve 111 and water pump 112 automatic supplementing water automatically.
After using a period of time, can open the cleaning valve 18 that is located at heat storage water tank 1 bottom and clean heat storage water tank 1.
When the user opens application terminal (like shower house, bathtub, washbowl etc.) the use hot water that connects hot water outlet 7; People use hot water generally in 40 deg.c usually; When the hot water after the use flows into sewer; Water temperature still remains on 35 deg.c, and a lot of heats all are discharged in the sewer and have gone, and have wasted significant amount of energy.Residual neat recovering system 8 heats this part heat recovery to the water outlet of heat storage water tank 1 through heat-exchange device again.
In the utility model, solar power system 4 can be separately heating system 5 contentedly, also can satisfy heating system 6 separately, can also satisfy the water terminal separately and use.
In the utility model, geothermal-source heat pump system 3 can be separately heating system 5 contentedly, also can satisfy heating system 6 separately, can also satisfy the water terminal separately and use.
Claims (7)
1. the comprehensive heating system of solar ground heat source heat pump; It is characterized in that: it comprises heat storage water tank, heat exchange pipe, geothermal-source heat pump system, the solar power system of being with heat-insulation layer; Said heat storage water tank is provided with water inlet pipe, outlet pipe and return pipe; Be provided with electrical bar in the heat storage water tank; Heat exchange pipe is located in the heat storage water tank, and heat exchange pipe links to each other with the circulation line of geothermal-source heat pump system, and the power line of geothermal-source heat pump system and electrical bar is connected the power supply output line of solar power system; The outlet pipe of heat storage water tank connects the water inlet pipe and the hot water outlet of ground heating system or heating system, and the outlet pipe of ground heating system, heating system connects the return pipe of heat storage water tank.
2. the comprehensive heating system of solar ground heat according to claim 1 source heat pump; It is characterized in that: said solar power system is provided with solar panel; Solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system and electrical bar.
3. the comprehensive heating system of solar ground heat according to claim 1 source heat pump; It is characterized in that: said geothermal-source heat pump system comprises compressor, electric expansion valve, evaporimeter, underground heat exchange pipeline; Said evaporimeter, compressor, heat exchange pipe and electric expansion valve circulate in regular turn through medium circulation pipeline and are connected; Be provided with the refrigerant that circulates in the medium circulation pipeline, evaporimeter is also corresponding with the underground heat exchange pipeline to link to each other.
4. heat pump comprehensive heating system in solar ground heat according to claim 1 source is characterized in that: the water inlet pipe end of said heat storage water tank is provided with magnetic valve and water pump.
5. heat pump comprehensive heating system in solar ground heat according to claim 1 source is characterized in that: be provided with temperature detect switch (TDS), water level switch in the said heat storage water tank, the top of heat storage water tank is provided with pressure relief valve.
6. the comprehensive heating system of solar ground heat according to claim 1 source heat pump, it is characterized in that: the bottom of said heat storage water tank is provided with the cleaning valve.
7. the comprehensive heating system of solar ground heat according to claim 1 source heat pump, it is characterized in that: the outlet pipe of said heat storage water tank is provided with residual neat recovering system, and residual neat recovering system is provided with the heat-exchange device of the water in the heating outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181374XU CN202125981U (en) | 2011-05-31 | 2011-05-31 | Solar energy and ground heat source heat pump composite heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181374XU CN202125981U (en) | 2011-05-31 | 2011-05-31 | Solar energy and ground heat source heat pump composite heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125981U true CN202125981U (en) | 2012-01-25 |
Family
ID=45489047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120181374XU Expired - Fee Related CN202125981U (en) | 2011-05-31 | 2011-05-31 | Solar energy and ground heat source heat pump composite heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423109A (en) * | 2012-05-22 | 2013-12-04 | 周登荣 | Combined power generation device through solar energy and geothermal energy |
| CN103673274A (en) * | 2012-09-26 | 2014-03-26 | 山东金王电器有限公司 | Solar power and heat supply system |
| CN108758761A (en) * | 2018-06-20 | 2018-11-06 | 安徽南国机电科技发展有限公司 | A kind of earth source heat pump heat supply method based on multiple-energy-source auxiliary |
-
2011
- 2011-05-31 CN CN201120181374XU patent/CN202125981U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423109A (en) * | 2012-05-22 | 2013-12-04 | 周登荣 | Combined power generation device through solar energy and geothermal energy |
| CN103423109B (en) * | 2012-05-22 | 2016-12-14 | 周登荣 | A kind of combined power generation device utilizing solar energy and geothermal energy |
| CN103673274A (en) * | 2012-09-26 | 2014-03-26 | 山东金王电器有限公司 | Solar power and heat supply system |
| CN108758761A (en) * | 2018-06-20 | 2018-11-06 | 安徽南国机电科技发展有限公司 | A kind of earth source heat pump heat supply method based on multiple-energy-source auxiliary |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202008185U (en) | Comprehensive heat supply system for gas instantaneous water heater of solar air source heat pump | |
| CN202125983U (en) | Comprehensive warming and heating system of solar air source heat pump | |
| CN202083020U (en) | Comprehensive heating system supplied with heat from solar ground heat source heat pump and gas direct-heating heater | |
| CN201391932Y (en) | Double-heat source integrated system based on solar energy for comforting house | |
| CN202008191U (en) | Instant-heating type solar heating and heat supplying system | |
| CN102162654A (en) | Instant solar heating system | |
| CN202008184U (en) | Instant electric heating type solar heat supply system | |
| CN202125981U (en) | Solar energy and ground heat source heat pump composite heating system | |
| CN202125999U (en) | Comprehensive warming and heating system of solar electric instantaneous-heating water heater | |
| CN102162652A (en) | Instant solar comprehensive heating system | |
| CN202008179U (en) | Instant-heating type solar comprehensive heating and heat supplying system | |
| CN202125993U (en) | Comprehensive heating system for gas instant-heating type water heater of air source heat pump | |
| CN202083019U (en) | Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump | |
| CN202008187U (en) | Heating system complementarily using solar energy, air source and fuel gas | |
| CN102168869A (en) | Electric instant heating type solar heat supply heating system | |
| CN202008190U (en) | Heating system complementarily using solar energy, air source and electric energy | |
| CN202126086U (en) | Geothermal source and instantaneous electric heating tandem type water heater | |
| CN202125980U (en) | Combined-type heating system complementarily using solar light panels and terrestrial heat | |
| CN202125984U (en) | Solar panel and air source complementary combined heating system | |
| CN212618577U (en) | Gas trigeminy supplies with aquifer energy storage system coupling energy supply system | |
| CN103471255B (en) | The solar water heating system of photovoltaic power supply | |
| CN201779763U (en) | Instant circulating heat supplying system | |
| CN202125988U (en) | Combined-type heating system with complementary of solar vacuum tubes and terrestrial heat | |
| CN208349384U (en) | A kind of heating system of solar energy heat-storage combination water earth source heat pump | |
| CN202125992U (en) | Combine-type heating system complementally using solar vacuum plates and air source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20180531 |